A new method to strip metals from organic solvents in a manner that allows
for the recycle of the stripping agent. The method utilizes carbonate
solutions of organic amines with complexants, in low concentrations, to
strip metals from organic solvents. The method allows for the
distillation and reuse of organic amines. The concentrated
metal/complexant fraction from distillation is more amenable to
immobilization than solutions resulting from current practice.